Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual o oponente que tem um resultado de 1:3?
 ###Tabelas: CREATE TABLE possible_detached_objects (possible_detached_objects_id AUTO_INCREMENT PRIMARY KEY, Name VARCHAR, Diameter (km) VARCHAR, Perihelion (AU) INT, Aphelion (AU) INT, Year discovered INT, Discoverer(s) VARCHAR, Type VARCHAR) CREATE TABLE by_clubs (by_clubs_id AUTO_INCREMENT PRIMARY KEY, Team VARCHAR, Matches INT, Wins INT, Wins % VARCHAR, Draws INT, Draws % VARCHAR, Losses INT, Losses % VARCHAR, Against INT, For & Against Ratio VARCHAR) CREATE TABLE selected_statistics (selected_statistics_id AUTO_INCREMENT PRIMARY KEY, College VARCHAR, 2007 Headcount INT, 2007-2008 credit hours INT, County population 18 yrs+ INT, Penetration in terms of Enrollment per 1000 adults INT, In-county tuition per credit hour (fall 2009) VARCHAR) CREATE TABLE previous_clubs (previous_clubs_id AUTO_INCREMENT PRIMARY KEY, Club VARCHAR, Nickname VARCHAR, Years in Competition VARCHAR, No. of Premierships INT, Premiership Years VARCHAR) CREATE TABLE 1982 (1982_id AUTO_INCREMENT PRIMARY KEY, Date VARCHAR, City VARCHAR, Opponent VARCHAR, Results¹ VARCHAR, Type of game VARCHAR)  
SELECT Opponent FROM 1982 WHERE Results¹ = 1:3